Unit4WhenisEaster?Lesson1Let’slearnAskandanswerone------------Januarytwo------------Februarythree-----------Marchfour-------------Aprilfive--------------Maysix---------------Juneseven------------Julyeight---------Augustnine----------Septemberten-----------Octobereleven--------Novembertwelve--------DecemberIt’sonthefloor.Whenis?It’son/in____.Summary一、Newwords:firstsecondthirdfourthfifth二、sentences:Whenis-----?It’son-----.三、Newfestival:AprilFool’sDayBoardDesignLesson1•WhenisEaster?firstsecond•It’sonApril5th.thirdfourth•AprilFool’sDay.fifthHomework一、copyandrecitethenewwords.二、finishtheexercisesaboutLesson1inworkbook.